Sökning: "head and neck tumors."
Visar resultat 1 - 5 av 46 avhandlingar innehållade orden head and neck tumors..
1. Radiolabeled acetate PET in oncology imaging : studies on head and neck cancer, prostate cancer and normal distribution
Sammanfattning : The use of positron emission tomography (PET) for imaging in oncology has grown rapidly in recent years. 2-[18F]-fluorodeoxyglucose (FDG) is the most common tracer of PET, although drawbacks exist. LÄS MER
2. Towards a microwave hyperthermia system for head and neck tumors
Sammanfattning : Hyperthermia has shown the ability to enhance the performance of radiotherapyand chemotherapy in many clinical trials. The incidence of increased tissue toxicityas a result of high radiotherapy dose, made hyperthermia as a safe methodin combination with radiotherapy to enhance the treatment outcome. LÄS MER
3. Towards Personalized Cancer Therapy : New Diagnostic Biomarkers and Radiosensitization Strategies
Sammanfattning : This thesis focuses on the evaluation of biomarkers for radio-immunodiagnostics and radio-immunotherapy and on radiosensitization strategies after HSP90 inhibition, as a step towards more personalized cancer medicine. There is a need to develop new tracers that target cancer-specific biomarkers to improve diagnostic imaging, as well as to combine treatment strategies to potentiate synergistic effects. LÄS MER
4. ASNA1 and cisplatin resistance : studies in C. elegans and in human tumor cells
Sammanfattning : Platinum based chemotherapy is widely used to treat cancer. Cisplatin (diamminedichloroplatinum) combination treatments provide cure for metastatic testicular cancer and prolong survival for patients suffering from ovarian, head and neck, bladder and non small cell lung cancer. LÄS MER
5. Studies on the occurrence and effects of human papillomavirus in tumors of the head and neck
Sammanfattning : The presence of human papillomavirus (HPV) in squamous cell carcinoma of the head and neck (HNSCC) was first reported in 1985. Since then, this association has been studied intensively and today there is substantial evidence for HPV as a causative agent and positive prognostic factor for clinical outcome in tonsillar cancer, but the association to other HNSCC is still unclear. LÄS MER